CVE-2012-4328

critical
Published 2012-08-14 · Modified 2026-04-29
CVSS v3
CVSS v2
10.0
VIR risk
10.0

Description

Unspecified vulnerability in the MAPI in vBulletin Suite 4.1.2 through 4.1.12, Forum 4.1.2 through 4.1.12, and the MAPI plugin 1.4.3 for vBulletin 3.x has unknown impact and attack vectors.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — https://www.vbulletin.com/forum/showthread.php/400165-vBulletin-Security-Patch-for-vBulletin-4-1-12-for-Suite-amp-Forum-04-23-2012

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — https://www.vbulletin.com/forum/showthread.php/400164-vBulletin-Security-Patch-for-vBulletin-4-1-2-4-1-11-for-Suite-amp-Forum-04-23-2012

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — https://www.vbulletin.com/forum/showthread.php/400162-vBulletin-3-x-MAPI-Plugin-1-4-3-released-with-security-patch-04-23-2012

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — http://secunia.com/advisories/48917

Application impact

VendorProductVersionsFixed
vbulletinmapi1.4.3
vbulletinvbulletin_forum4.1.2
vbulletinvbulletin_forum4.1.12
vbulletinvbulletin_suite4.1.2
vbulletinvbulletin_suite4.1.12
vbulletinvbulletin3.0
vbulletinvbulletin3.5
vbulletinvbulletin3.6
vbulletinvbulletin3.7

References

Verify integrity in audit chain (admin only). AS-IS.